Gameplay...quite possibly. Story-wise....utter crap compared to Cataclysm. The entire story for MoP was a terrible hack job.

It had at least a story...tho it was a bit too much cheesy asia stuff(sha of pride etc.). All other expansions aside from Wotlk had "ongoing" storylines that did fit in a 2liner without any development at all. Cataclysm, seriously? I mean, Deathwing breaks free, spoils the land and you help Thrall and his spouse to get a soulwhatever and beat him. What an epic story....really...and sadly enough I didn't even miss out on any important info in that one sentence.